41121213043 has 2 divisors, whose sum is σ = 41121213044. Its totient is φ = 41121213042.

The previous prime is 41121213031. The next prime is 41121213053. The reversal of 41121213043 is 34031212114.

41121213043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41121213043 is a prime.

It is not a weakly prime, because it can be changed into another prime (41121213053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20560606521 + 20560606522.

It is an arithmetic number, because the mean of its divisors is an integer number (20560606522).

Almost surely, 2^41121213043 is an apocalyptic number.

41121213043 is a deficient number, since it is larger than the sum of its proper divisors (1).

41121213043 is an equidigital number, since it uses as much as digits as its factorization.

41121213043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 41121213043 its reverse (34031212114), we get a palindrome (75152425157).

The spelling of 41121213043 in words is "forty-one billion, one hundred twenty-one million, two hundred thirteen thousand, forty-three".